VITALtuner Pro User Reviews

Name: VITALtuner Pro
Rating: 4.3 (30 reviews)

VITALtuner Pro

Otreus Inc.

🎵 Music

Customer Experience

Positive experience78.1% of reviews

Neutral6.3% of reviews

Negative experience15.6% of reviews

~ Based on 32 written reviews from the US App Store.

Is VITALtuner Pro Safe?

VITALtuner Pro appears mostly safe based on user ratings. AppsHunter Safety Score for VITALtuner Pro is 80/100.

This assessment is based on 30 user ratings, with an App Store average of 4.3/5.

Safety Analysis

86.7% of ratings point to a safe experience

6.7% of ratings suggest some concerns

6.7% of ratings point to a risky experience

~ Based on 30 App Store ratings for VITALtuner Pro.

Is VITALtuner Pro Legit?

VITALtuner Pro appears to be a legitimate app. AppsHunter Legitimacy Score for VITALtuner Pro is 90/100.

Based on 90 of 100 points across 7 verification signals from App Store and developer data.

Top reviews

Most Recent Highest Rated Lowest Rated

クラッシュする

プロ版を買って使ってますが、設定を開こうとするとクラッシュしてアプリが閉じてしまいます。情報を見るとアップデートが8年前。気に入っているのですがアップデートしないのでしょうか。

rudrama_ni

7 months ago

Response from developer

— 2026年6月更新 — 不具合をご報告いただき、ありがとうございました。このたび、「設定」を開く際に VITALtuner がクラッシュする場合がある問題を修正したアップデートを公開しました。最新バージョンへアップデートのうえ、問題が解消されたかお知らせいただけますと幸いです。 —————— こんにちは。ご連絡ありがとうございます。ご指摘のとおり、VITALtuner のアップデートから時間が空いてしまっております。長すぎるという点については、私たちもそのように考えており、現在は大規模な新バージョンの開発に取り組んでいます。設定を開いた際にアプリが終了するという件について、詳細を確認させていただきたいと考えています。状況によって原因が異なる可能性がありますので、お手数ですが help@otreus.com までご連絡いただけますでしょうか。内容を確認のうえ、できるだけ早くご利用いただけるようサポートいたします。

Sehr schlecht.

Erkennt oft die Saiten nicht .Die tiefe E-Saite nie!

olive6hd

2 years ago

Response from developer

Hallo olive6hd! In unseren Tests übertrifft VITALtuner die führenden App- und Hardware-Tuner in puncto Genauigkeit. Auf der Niederfrequenzseite ist es einer der wenigen Tuner, die Tonhöhen bis zu einem tiefen B auf einem 5-saitigen Bass erkennen können. Bitte senden Sie uns eine E-Mail an help@otreus.com und wir helfen Ihnen gerne bei der Behebung des Problems, das Sie haben. Wir freuen uns darauf, von Ihnen zu hören und Ihnen dabei zu helfen, problemlos zu stimmen! PS Deutsch ist nicht unsere Muttersprache, also verzeihen Sie etwaige Fehler. Mit freundlichen Grüßen, Otreus-Team

Honestly, the BEST tuner I have ever used. Incredible technology!

I’ve been playing guitar for about 20 years. Rock, jazz, blues, some country. I actually started playing classical guitar. Needless to say, I’ve used many tuners. BOSS, Korg, Peterson Strobostomp on my pedalboard, you name it I’ve probably owned it at one point. On my iPhone I’ve tried SO many tuner apps, paid and free, I can’t even count how many. The truth is (and any player who’s worth their salt will tell you the same) that none of them are any good. They’re not accurate and don’t track well. Until now that is! Seriously, this is the app I’ve been waiting for. It’s not only better than any app I’ve used, but it’s also way better than my expensive hardware tuners. AND has a ton of crazy features. Nothing comes close, it’s worth every penny, just get it.

musique%

3 years ago

Besoin de sauvegarde utilisateur

Je n’ai pas trouvé le moyen de sauvegarder mes choix d’instruments préféré.

_ Rich _

4 years ago

Response from developer

Bonjour et merci pour l'avis ! 👋 Vous pouvez enregistrer des ajustements personnalisés, créant efficacement vos propres tempéraments. Nous aimerions entendre plus de détails sur ce que vous aimeriez voir. Veuillez nous envoyer un message à help@otreus.com

Super !

angel_markus

6 years ago

Response from developer

Danke schön! 🙏

Historical Temperaments

One of the reasons I bought this app is that it has many historical temperaments built-in. I play the lute whose moveable frets allow one to adjust the tempering for individual pieces. I usually play in 1/6 comma meantone temperament, in which some of the enharmonic equivalents - for example G# and Ab - are VERY different notes. Unfortunately, VITALTuner only shows one of these and I have to tune the other by ear. It’s a good tool for those of us exploring early music, but not quite there yet. (If you have no idea what I’m talking about, everything else is worth 5 stars.)

drum365

6 years ago

素晴らしい

チューナーの機能と精度も素晴らしいですが、実音として示される事や、セント、ヘルツも示されますし、何より内臓されている音律も鍵盤で音が出せる所は至れり尽せりです。更に独自の音律を編集出来る点は音律の研究者にも使い勝手が良く、マニアックな目的でも十分な機能を備えている素晴らしいアプリだと思います。

ken alladeen

6 years ago

Response from developer

あなたのレビューとあなたの推薦をありがとう！🙏🏼 (下手な日本語ですいません 🇯🇵)

Great tuner!

I really like this tuner. It seems very accurate, and the features and versatility are great! The main reason I wanted this app was to explore sweeter tunings and specifically use it for “James Taylor” tuning. But I can’t figure out how to set up the custom offsets correctly. How can I have a different offset for the high and low “E” strings on a guitar? Is that even possible or would I have to just do it manually for one of the “e” strings.

prc292

6 years ago

To be taken with a grain of salt

Looking at it from my perspective, I’m not an avid players of my guitar, but I enjoy it and want to learn it more than my basic knowledge. But reading through reviews of other tuning apps was like mini-horror stories. So I dropped the one time purchase for this app and after just finishing using it must say I am happy with the seeming effectiveness of it as well as it’s simplicity to use

Grained Salt

7 years ago

Good tuner but could be better

This is a good tuner but could be better by improving a few things. I sent the developer an email regarding my issues on this tuner, I got an automated reply informing me that they received my email, after 3-5 months, I received an email from John about my problems with the app, asking me some questions about what adaptor I’m using to connect my acoustic/electric guitar to my iphone and what version of iphone I’m using to try and solve the problem I’m having, we’re still on the process of solving my problem . My apologies to The developers for assuming that they abandoned their apps or no longer cared. I’m just now hoping that they’ll be able to help me with my problems.

Eumir Deo

7 years ago

Response from developer

We're very happy to hear that VITALtuner serves your tuning needs well! 👍 We're a very small team of indie developers and it can sometimes take longer than we would like to reply to emails, so our apologies for the delay in getting back to you. We are as committed as ever to helping our fellow musicians, and we do have a number of things in the works 🧪, stay tuned! 👀

Replaced my dedicated tuner

It seems to work at least as well as my dedicated tuner. I drop my phone onto my monitor and it picks up my guitar fine like that. Sweeter tunings and custom offsets are nice because I tend to tweak things that way.

No Spring Chicken 66

7 years ago

Sweetened Tuning

I have struggled with getting my guitar in tune with traditional tuners and have really bought into the whole James Taylor sweetened tuning approach. Not until I got this app with an iRig 2 have I found a practical, reasonably fast way to tune with sweetened tuning live. I am very pleased! Highly recommend all of the above.

pastordbenson

7 years ago

Excellent for keyboard instruments

This app is accurate, easy to use, and will work for any instrument. It is particularly useful for players of keyboard instruments who want to tune in something other than equal temperament. The app offers the largest number of historical tunings I have seen anywhere, and they are well researched and documented.

David5578

8 years ago

Needs an update

Needs an update to play nicely with iPhone X’s. Really a nice tuner though

Your Inn

8 years ago

Doesn’t Rotate To Portrait Mode

I use my iPad professionally and mount it to my mic stand in portrait mode. I would have hoped this app would have that function. It does not.

Gmatrixman

9 years ago

Truly excellent

After using other tuning apps for 3 years this has been the most accurate for tuning the guitar carefully, and has music theory details that are missing from other apps. Very few other ones show stave notes (though piano format only). It is nice to use and take a little time over. The different temperaments option is interesting though I use mainly equal tempered instruments.

Guitar uk